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Deglacial laminated facies on the NW European continental margin: The hydrographic significance of British-Irish Ice Sheet deglaciation and Fleuve Manche paleoriver discharges - art. no. Q06019

dc.rights.licenseopenen_US
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorEYNAUD, Frederique
IDREF: 144113570
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorZARAGOSI, Sebastien
IDREF: 189039159
dc.contributor.authorSCOURSE, J. D.
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorMOJTAHID, M.
dc.contributor.authorBOURILLET, Jean-Francois
dc.contributor.authorHALL, I. R.
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorPENAUD, Aurelie
dc.contributor.authorLOCASCIO, M.
dc.contributor.authorREIJONEN, A.
dc.date.accessioned2024-10-25T12:22:50Z
dc.date.available2024-10-25T12:22:50Z
dc.date.issued2007-06-01
dc.identifier.issn1525-2027en_US
dc.identifier.urihttp://orca.cf.ac.uk/30502/
dc.identifier.urihttp://archimer.ifremer.fr/doc/2007/publication-2606.pdf
dc.identifier.urioai:crossref.org:10.1029/2006gc001496
dc.identifier.uriftunivcardiff:oai:http://orca.cf.ac.uk:30502
dc.identifier.uriftarchimer:oai:archimer.ifremer.fr:2606
dc.identifier.urioai:researchgate.net:29491764
dc.identifier.urioadoi:http://orca.cf.ac.uk/30502/1/Eynaud%202007.pdf
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/202824
dc.description.abstractEnWe have compiled results obtained from four high sedimentation rate hemipelagic sequences from the Celtic sector of the NW European margin (NE Atlantic) to investigate the paleoceanographic and paleoclimatic evolution of the area over the last few climatic cycles. We focus on periods characteristic of deglacial transitions. We adopt a multiproxy sedimentological, geochemical, and micropaleontological approach, applying a sampling resolution down to ten microns for specific intervals. The investigation demonstrates the relationships between the Bay of Biscay hydrography and the glacial/deglacial history of both the proximal British-Irish Ice Sheet (BIIS) and the western European continent. We identify recurrent phases of laminae deposition concurrent with major BIIS deglacial episodes in all the studied cores. Evidence for abrupt freshwater discharges into the open ocean highlights the influence of such events at a regional scale. We discuss their impact at a global scale considering the present and past key location of the Bay of Biscay versus the Atlantic Meridional Overturning Circulation (AMOC).
dc.language.isoENen_US
dc.sourcecrossref
dc.sourcebase
dc.sourceresearchgate
dc.sourceoadoi_repo
dc.subject.enCeltic margin
dc.subject.englacial terminations
dc.subject.enlaminated sediments
dc.subject.enfreshwater pulse/discharge
dc.subject.enice-rafted detritus
dc.subject.enplanktonic microfossils
dc.title.enDeglacial laminated facies on the NW European continental margin: The hydrographic significance of British-Irish Ice Sheet deglaciation and Fleuve Manche paleoriver discharges - art. no. Q06019
dc.typeArticle de revueen_US
dc.identifier.doi10.1029/2006gc001496en_US
dc.subject.halSciences de l'environnementen_US
bordeaux.journalGeochemistry, Geophysics, Geosystemsen_US
bordeaux.pagen/a-n/aen_US
bordeaux.volume8en_US
bordeaux.hal.laboratoriesEPOC : Environnements et Paléoenvironnements Océaniques et Continentaux - UMR 5805en_US
bordeaux.issue6en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionCNRSen_US
bordeaux.teamGEOLSEDen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
bordeaux.import.sourcedissemin
hal.popularnonen_US
hal.audienceInternationaleen_US
hal.exportfalse
workflow.import.sourcedissemin
dc.rights.ccPas de Licence CCen_US
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Geochemistry,%20Geophysics,%20Geosystems&rft.date=2007-06-01&rft.volume=8&rft.issue=6&rft.spage=n/a-n/a&rft.epage=n/a-n/a&rft.eissn=1525-2027&rft.issn=1525-2027&rft.au=EYNAUD,%20Frederique&ZARAGOSI,%20Sebastien&SCOURSE,%20J.%20D.&MOJTAHID,%20M.&BOURILLET,%20Jean-Francois&rft.genre=article


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